Commits
Laxman Dewangan committed cb3732d0dc9
ARM: tegra: Pause DMA when reading transfer count In order to read an accurate channel transfer count from the APB DMA engine, the DMA controller must be paused first. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Tested-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>